Know what your AI
will do
before your users do.
Sentinel red-teams language models, audits hiring algorithms for bias, and certifies autonomous decision engines against EU AI Act, NIST RMF, and NYC Local Law 144 — before your board, your regulator, or your users find the failure.
AI Risk Estimator
Before any pitch. Before any audit. Know your exposure in 90 seconds.
Select your parameters and run the estimator to see your risk profile.
Every risk the estimator finds,
we have a fix for it.
Each service module addresses specific vulnerability categories. No generic audits — every engagement maps to your risk profile.
Adversarial Model Testing
We run structured adversarial campaigns against your LLM or autonomous agent — prompt injection, jailbreak enumeration, data extraction probes, and emergent behavior mapping. Our red team operates on the same playbook as state-sponsored threat actors.
Addresses: Prompt injection · Jailbreak · Data leakage
Algorithmic Fairness Certification
Statutory-grade bias analysis across all protected categories. We produce audit reports defensible in EEOC proceedings, NYC LL144 annual filings, and EU AI Act conformity assessments.
Addresses: Disparate impact · Proxy discrimination · EEOC exposure
Compliance Certification
End-to-end certification against EU AI Act, NIST AI RMF, ISO/IEC 42001, and sector-specific frameworks. We produce the documentation package your board, your regulator, and your lawyers need.
Addresses: EU AI Act · NIST RMF · ISO/IEC 42001
AI Incident Response Planning
When your model fails in production, you need a playbook that was written before the failure — not during it. We build detection tripwires, escalation protocols, and post-incident forensic capability into your infrastructure.
Addresses: Model drift · Production failure · Regulatory notification
Post-Deployment Surveillance
Regulatory compliance is a moving target. Our continuous monitoring layer watches for model drift, emerging bias patterns, and regulatory updates — alerting your team before your regulator does.
Addresses: Model drift · Ongoing LL144 compliance · Audit trails
Internal Review vs. Sentinel Audit
The gap between what your team finds and what regulators expect is where liability lives.
Adversarial Test Coverage
Percentage of known attack vectors tested
12–18%
Limited to known internal threat models
94%+
Full red-team playbook including novel vectors
Regulatory Defensibility
Audit trail accepted in regulatory proceedings
Rarely accepted
Internal reports lack independence requirement
Certified defensible
Third-party independence satisfies EU AI Act Article 40
Time to Certification
From engagement start to signed certification
6–18 months
No structured pathway; regulatory interpretation varies
Median 48 hours
Pre-mapped to 11 frameworks; documentation templated
Bias Detection Depth
Protected categories analyzed with statistical rigor
2–4 categories
Typically gender + race; intersectional analysis rare
14 categories
Intersectional, proxy, and emergent bias patterns
Audit Trail Depth
Evidence quality for legal and regulatory review
Informal logs
Spreadsheets and ad-hoc documentation
Immutable audit chain
Cryptographically signed, timestamped, court-admissible
Post-Deployment Monitoring
Ongoing surveillance after go-live
Manual spot-checks
Typically quarterly; drift undetected for months
28K+ checks/day
Automated drift detection with 11-day average lead time
No commitment. 48-hour turnaround on initial scoping.
Failures we caught
before they became headlines.
"Sentinel found 19 vulnerabilities our internal red team missed — including a prompt injection path that would have exposed 340,000 customer records. We caught it 11 days before launch."
Marcus Chen
CTO · Meridian AI (Series B)
"The EU AI Act certification package Sentinel produced was the difference between our procurement contract going through and a 6-month delay. Their audit trail held up to the agency's legal review."
Priya Nair
Chief Compliance Officer · First Continental Bank
"We were 30 days from deploying an autonomous benefits eligibility system. Sentinel's audit surfaced an intersectional bias pattern affecting disabled veterans that would have been constitutionally indefensible."
James Okafor
Director of AI Procurement · GSA Office of Technology
Your next board meeting
deserves a green row.
Choose your path. No sales call required to start.
Book Your Free Risk Assessment
Our team will analyze your system type and deployment context, then deliver a scoped engagement proposal within 48 hours.